This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20-11. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
11 Dec — 18 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Houston in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 11 November 2026.
Fri 13-1108:40 -
1 stop19h 58m
Fri 27-1118:10 -
1 stop22h 50m
Deal found 10-11S$ 1,386
Thu 12-1108:40 -
1 stop19h 58m
Fri 27-1118:10 -
1 stop22h 50m
Deal found 8-11S$ 1,428
Thu 3-1223:00 -
2 stops50h 57m
Sat 16-107:25 -
1 stop44h 20m
Deal found 11-11S$ 1,589
Thu 3-1222:20 -
1 stop22h 12m
Sat 16-122:03 -
1 stop32h 12m
Deal found 11-11S$ 1,622
Wed 11-1102:20 -
2 stops26h 29m
Fri 27-1110:44 -
2 stops29h 56m
Deal found 8-11S$ 1,625
Sun 20-1210:25 -
1 stop46h 40m
Wed 6-121:00 -
1 stop45h 45m
Deal found 9-11S$ 1,640
Wed 23-1210:10 -
1 stop33h 41m
Mon 4-105:05 -
2 stops29h 40m
Deal found 7-11S$ 1,688
Best flights to Houston
Discover carefully curated flight deals to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.
Tue 19-114:05 -
3 stops32h 48m
Fri 5-212:23 -
3 stops33h 27m
Deal found 7-11S$ 1,482
Wed 17-222:20 -
1 stop21h 17m
Sun 21-205:00 -
1 stop25h 15m
Deal found 7-11S$ 1,542
Tue 16-202:20 -
2 stops32h 10m
Sun 21-207:10 -
2 stops33h 30m
Deal found 10-11S$ 1,565
Mon 21-1220:15 -
1 stop33h 00m
Mon 28-1217:35 -
1 stop37h 40m
Deal found 6-11S$ 1,854
Sun 31-103:15 -
2 stops34h 44m
Fri 5-217:55 -
1 stop24h 50m
Deal found 11-11S$ 1,544
Thu 3-1222:20 -
1 stop22h 12m
Sat 16-122:03 -
1 stop32h 12m
Deal found 11-11S$ 1,622
Wed 23-1210:10 -
1 stop33h 41m
Mon 4-105:05 -
2 stops29h 40m
Deal found 7-11S$ 1,688
Wed 23-1214:25 -
3 stops35h 00m
Mon 4-112:09 -
3 stops34h 56m
Deal found 7-11S$ 1,793
Tue 19-110:45 -
1 stop35h 10m
Fri 5-207:40 -
2 stops33h 15m
Deal found 7-11S$ 1,693
Last-minute flights to Houston
Discover last-minute flight deals to Houston. Data last updated 11 November 2026 and is based on user searches.
Wed 11-1102:20 -
2 stops26h 29m
Fri 27-1110:44 -
2 stops29h 56m
Deal found 8-11S$ 1,625
Thu 12-1108:40 -
1 stop19h 58m
Fri 27-1118:10 -
1 stop22h 50m
Deal found 8-11S$ 1,428
Fri 13-1108:40 -
1 stop19h 58m
Fri 27-1118:10 -
1 stop22h 50m
Deal found 10-11S$ 1,386
Thu 3-1223:00 -
2 stops50h 57m
Sat 16-107:25 -
1 stop44h 20m
Deal found 11-11S$ 1,589
Thu 3-1222:20 -
1 stop22h 12m
Sat 16-122:03 -
1 stop32h 12m
Deal found 11-11S$ 1,622
Sun 20-1210:25 -
1 stop46h 40m
Wed 6-121:00 -
1 stop45h 45m
Deal found 9-11S$ 1,640
Wed 23-1210:10 -
1 stop33h 41m
Mon 4-105:05 -
2 stops29h 40m
Deal found 7-11S$ 1,688
One-way flights to Houston
Search for one-way flight options to Houston. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.
Fri 20-1108:40 -
2 stops42h 41m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-11S$ 779
Sun 25-418:10 -
2 stops38h 01m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11S$ 801
Thu 21-110:10 -
3 stops48h 25m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11S$ 825
Thu 21-108:40 -
2 stops38h 33m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 10-11S$ 827
Wed 20-122:20 -
2 stops56h 48m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11S$ 832
Tue 1-1200:55 -
2 stops37h 04m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-11S$ 841
Mon 21-1219:25 -
3 stops58h 32m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 10-11S$ 857
Tue 19-119:30 -
3 stops39h 05m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11S$ 866
Wed 20-117:35 -
1 stop28h 35m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11S$ 883
Find flight deals to Houston
Find the latest flights to Houston in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 11 November 2026.
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 11 November 2026.
Use the filters below to find and compare flights to Houston that are best for you.
Fly from
Route
Depart
Return
Price
Cheapest return flight
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 21-1
10:10-20:35
3 stops48h 25m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 825
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Mon 21-12
19:25-15:57
3 stops58h 32m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 857
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Tue 24-11
10:10-10:49
1 stop38h 39m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 965
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Wed 2-12
22:20-22:16
1 stop37h 56m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 965
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Wed 2-12
11:40-19:05
1 stop45h 25m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 971
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 4-2
01:40-23:59
2 stops36h 19m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 972
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Fri 5-2
20:20-20:35
2 stops38h 15m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 974
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Fri 5-2
22:20-00:28
1 stop40h 08m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 976
Fastest return journey
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 21-1
22:20-05:38
1 stop21h 18m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 976
SingaporeHouston
SIN Singapore Changi - IAH Houston George Bush Intcntl
SINIAH
Singapore Changi
Thu 4-2
22:20-22:32
1 stop38h 12m
Houston George Bush Intcntl
Wed 31-12
00:00-13:30
Nonstop0h 00m
S$ 978
Flights are sorted by cheapest return flights first.
Deals found on 9-11
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston with our price prediction graph.
SIN-HO1
SIN-IAH
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Houston
SIN-HO1
SIN-IAH
How long is the flight to Houston?
On average, a flight from Singapore to Houston takes 22 hours 59 minutes. Flights to Houston from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Houston?
The most popular airline flying from Singapore to Houston is EVA Air.
What are the cheapest airlines that fly to Houston?
The cheapest airline flying from Singapore to Houston is EVA Air.
Rainfall in Houston by month
Plan your trip to Houston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.
Temperature in Houston by month
Plan your trip to Houston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 11 November 2026.
Read through reviews of airlines serving the United States, such as EVA Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Houston is a year-round city. It’s large enough to accommodate big events, though you might want to avoid it when there’s a mega-event such as the Super Bowl. The weather is pleasant from autumn through spring. Summers are very hot and very humid, and in late summer thunderstorms are frequent, occasionally spawning tornadoes. Houston is also vulnerable to hurricanes. Winters are generally mild, but there can occasionally be very sudden cold weather in late autumn and winter, when frigid winds whistle down off the plains.
As long as you’re spending most of your Houston time downtown, you won’t need to rent a car. Houston’s downtown and museum district are small and compact, and many hotels have shuttles to help you get around. The city’s public transport system is very good. The Metro has both bus and light rail services. If you do decided to venture out, you’ll want to rent a car. Finding your way around shouldn’t be too difficult. The city is smartly laid out, streets are clearly marked and the roads are well kept. The only trouble you’ll have is with traffic. Houston drivers are notoriously ruthless and fast, and you’ll want to stay off the road during rush hour.
Space Centre Houston is the official visitors’ centre for NASA’s Johnson Space Centre. The tram tour and the four-hour tour show you working parts of the space centre, and sometimes you can see astronauts in training. The Astronaut Gallery has a number of actual flight suits and pictures of all astronauts and crews. Films, simulations, and interactive displays give you the feel of being in space. Plan to spend at least half a day. If you take the four-hour tour, consider a full day.
The Houston Museum of Natural Science has excellent permanent exhibits (including good dinosaurs, a planetarium, and a Foucault pendulum) and often has outstanding travelling exhibits. The star attraction is the rainforest environment in the Butterfly Collection, with hundreds of butterflies eating, flying, or resting (sometimes on you).
The Museum of Fine Arts Houston (MFAH), near the science museum, has an admirable permanent collection, including a sculpture garden, and also hosts outstanding travelling exhibits. It’s worth visiting just for the architecture, a mixture of early 20th century traditional and outstanding modern, including two additions by Mies van der Rohe.
Now part of the MFAH, Bayou Bend is a wonderful museum house set in 14 acres of lovely garden. It showcases the American antiques, some as old as the 1600s, collected by Miss Ima Hogg. (Yes, it’s pronounced “I’m a hog.” The tour explains how her father, Governor Jim Hogg, did that to her — and also that she did not have a sister called Ura; that’s just a Texas tall tale.)
East Texas has similar terrain to Louisiana, and Houston has several bayous, watercourses that are quite deep and narrow, except during heavy rains. At places like Bayou Bend, they are a lovely part of the natural environment. In downtown Houston, they have sloping concrete banks to reduce flooding, but they are still sometimes home to wildlife such as shore birds like herons or even the occasional alligator.
The Houston Livestock Show and Rodeo takes place in late February and early March. But there are also other rodeo and livestock-related events throughout the year.
Galveston, an hour’s drive from Houston, is a small beach resort town. In addition to the beaches, its attractions include the Victorian buildings in the historic district.
When is the best time to fly to Houston?
Peak season:
The ideal times totake a flight toHoustonare early spring and autumn. In October and at least early November, the weather is often still warm enough for summer clothes, but the humidity is gone.
Off season:
Most visitors prefer to avoid the hot, humid summer from June until September.
Can I find cheaper flights to Houston if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Houston on Cheapflights that require 1 or 2 stops for potential cost savings.
Yes. Houston Hobby has hotels nearby for those requiring accommodations. Quality Suites Houston Hobby Airport is the closest property to Houston Hobby (0.0 km away from Houston Hobby).
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to Houston?
Deals for Houston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets to Houston?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Houston for you. Better yet — we are completely free to use.
Can Cheapflights find flights to Houston with no change fees?
Need flexible booking options for your flight to Houston ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights to Houston become cheaper?
Yes! Start tracking prices for Houston flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.
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